Home / 63,012.97-94,508.45-23,561.92

Finding the Fourth Proportional to 63,012.97, 94,508.45 and 23,561.92

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Solution

The fourth proportional to 63,012.97, 94,508.45 and 23,561.92 is: 35,338.76

Step by Step Solution

  1. Step 1: Write the proportion equation
    63,012.97 : 94,508.45 = 23,561.92 : x
  2. Step 2: Convert to fraction form
    63,012.97/94,508.45 = 23,561.92/x
  3. Step 3: Cross multiply
    63,012.97x = 94,508.45 × 23,561.92
  4. Step 4: Simplify right side
    63,012.97x = 2,226,799,947.87
  5. Step 5: Solve for x
    x = 2,226,799,947.87/63,012.97
  6. Step 6: Final answer
    x = 35,338.76

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Why These Related Problems?

These problems maintain the same ratio (1.50) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.